/* ─── SNS 프로젝트 매니저 — 화면 스타일 ─────────────────
 * 색상/간격/폰트 토큰은 /common/css/common.css 의 :root 변수를 그대로 쓴다.
 * 이 파일은 /snsmanager/ 전용 셸(헤더 + 좌측 내비 + 메인)과
 * 공통 컴포넌트로 표현할 수 없는 화면 요소만 정의한다.
 * ─────────────────────────────────────────────────── */

html, body { height: 100%; }
body { background: var(--color-module-bg); }

.sns-shell {
  display: flex;
  flex-direction: column;
  height: 100vh;
}

/* ─── 헤더 ───────────────────────────────── */
.sns-header {
  height: 56px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 16px;
  background: var(--color-header);
  color: #fff;
}
.sns-header__menu { display: none; color: #cbd5e1; }
.sns-header__brand {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #fff;
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
  flex-shrink: 0;
}
.sns-header__brand-icon { color: #93c5fd; font-size: 16px; }
.sns-header__crumb {
  flex: 1;
  min-width: 0;
  font-size: var(--fs-sm);
  color: #cbd5e1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.sns-header__crumb strong { color: #fff; font-weight: 600; }
.sns-header__crumb i { margin: 0 6px; font-size: 10px; opacity: .6; }
.sns-header__actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.sns-header__user { font-size: var(--fs-xs); color: #cbd5e1; display: flex; align-items: center; gap: 6px; }
.sns-header__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #cbd5e1;
  text-decoration: none;
  font-size: var(--fs-xs);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
}
.sns-header__link:hover { background: rgba(255,255,255,.08); color: #fff; }
.sns-header .btn-icon { color: #cbd5e1; }
.sns-header .btn-icon:hover { color: #fff; }

/* ─── 본문 ───────────────────────────────── */
.sns-body {
  flex: 1;
  min-height: 0;
  display: flex;
  position: relative;
}

/* 좌측 내비 */
.sns-nav {
  width: 220px;
  flex-shrink: 0;
  background: var(--color-sidebar);
  padding: 12px 10px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.sns-nav__section {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: rgba(255,255,255,.35);
  padding: 12px 10px 4px;
}
.sns-nav__item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  color: #cbd5e1;
  text-decoration: none;
  font-size: var(--fs-sm);
  transition: background .12s, color .12s;
}
.sns-nav__item i { width: 16px; text-align: center; font-size: 13px; opacity: .8; }
.sns-nav__item:hover { background: var(--color-sidebar-hover); color: #fff; }
.sns-nav__item.is-active { background: var(--color-sidebar-active); color: #fff; font-weight: 600; }
.sns-nav__item.is-active i { opacity: 1; }
.sns-nav__badge {
  margin-left: auto;
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 10px;
  background: rgba(255,255,255,.15);
  color: #fff;
}
.sns-nav-backdrop { display: none; }

/* 메인 */
.sns-main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  padding: 16px 20px;
  gap: 12px;
  overflow: hidden;
}
.sns-main > .page-header { flex-shrink: 0; }
.sns-main > .page-content { flex: 1; min-height: 0; }
.page-header__meta { font-size: var(--fs-xs); color: var(--color-muted); margin-left: 10px; font-weight: 400; }
.page-header__actions { flex-wrap: wrap; }

/* 카드가 page-content 안에서 flex 체인을 이어받아 테이블이 자체 스크롤하도록 */
.page-content > .card { display: flex; flex-direction: column; min-height: 0; margin-bottom: 0; }
.page-content > .card.card--fill { flex: 1; }
.card--fill > .card__body { flex: 1; min-height: 0; display: flex; flex-direction: column; }
.card--fill > .card__body > .tabulator { flex: 1; min-height: 0; }
.card__header--wrap { flex-wrap: wrap; row-gap: 6px; }
.card__header-actions { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }

/* 필터 바는 줄바꿈 허용 (콘텐츠 화면은 컨트롤이 많다) */
.filter-bar { flex-wrap: wrap; row-gap: 8px; }
.filter-bar .form__label { margin: 0 2px 0 4px; font-size: var(--fs-xs); color: var(--color-muted); font-weight: 500; }
.filter-bar__spacer { flex: 1 1 auto !important; }
.filter-bar .btn-group { display: inline-flex; }
.btn-group .btn { border-radius: 0; margin-left: -1px; }
.btn-group .btn:first-child { border-radius: var(--radius-sm) 0 0 var(--radius-sm); margin-left: 0; }
.btn-group .btn:last-child { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }

/* ─── 통계 타일 (대시보드) ───────────────── */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  flex-shrink: 0;
}
.stat-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  text-decoration: none;
  color: inherit;
  transition: border-color .15s;
}
a.stat-card:hover { border-color: var(--color-primary); }
.stat-card__label { font-size: var(--fs-xs); color: var(--color-muted); display: flex; align-items: center; gap: 6px; }
.stat-card__value { font-size: 24px; font-weight: 600; line-height: 1.2; }
.stat-card__sub { font-size: 11px; color: var(--color-muted); }
.stat-card__value small { font-size: 13px; font-weight: 500; color: var(--color-muted); margin-left: 4px; }

/* 대시보드 프로젝트 카드 그리드 */
.pj-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 12px;
}
.pj-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  cursor: pointer;
  transition: border-color .15s, box-shadow .15s;
}
.pj-card:hover { border-color: var(--color-primary); box-shadow: var(--shadow-md); }
.pj-card__head { display: flex; align-items: flex-start; gap: 8px; }
.pj-card__customer { font-size: var(--fs-xs); color: var(--color-muted); }
.pj-card__name { font-size: var(--fs-sm); font-weight: 600; line-height: 1.35; }
.pj-card__meta { display: flex; flex-wrap: wrap; gap: 6px 12px; font-size: var(--fs-xs); color: var(--color-muted); }
.pj-card__managers { font-size: var(--fs-xs); color: var(--color-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* 진행률 바 */
.progress { height: 6px; background: var(--color-table-th-bg); border-radius: 3px; overflow: hidden; }
.progress__bar { height: 100%; background: var(--color-primary); border-radius: 3px; transition: width .3s; }
.progress__bar--warn { background: var(--color-warning); }
.progress__bar--ok { background: var(--color-success); }
.progress-label { display: flex; justify-content: space-between; font-size: 11px; color: var(--color-muted); }

/* ─── 상세 화면 (프로젝트) ────────────────── */
.detail-grid { display: grid; grid-template-columns: 340px minmax(0, 1fr); gap: 12px; flex: 1; min-height: 0; }
.detail-grid__side { display: flex; flex-direction: column; gap: 12px; min-height: 0; overflow-y: auto; }
.detail-grid__main { display: flex; flex-direction: column; min-height: 0; }
.detail-grid__main > .card { flex: 1; }
.kv { display: grid; grid-template-columns: 88px minmax(0, 1fr); row-gap: 6px; column-gap: 10px; font-size: var(--fs-sm); }
.kv dt { color: var(--color-muted); font-size: var(--fs-xs); padding-top: 2px; }
.kv dd { margin: 0; word-break: break-word; }
.chip-list { display: flex; flex-wrap: wrap; gap: 4px; }
.chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 11px;
  background: var(--badge-default-bg);
  color: var(--color-text);
}
.chip--me { background: var(--badge-info-bg); color: var(--badge-info-text); font-weight: 600; }
.notice-box { font-size: var(--fs-sm); line-height: 1.6; white-space: pre-wrap; max-height: 220px; overflow-y: auto; }

/* ─── 폼 (모달 내부) ─────────────────────── */
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 16px; }
.form-grid .form__group--full { grid-column: 1 / -1; }
.form__label .req { color: var(--color-danger); margin-left: 2px; }
.form__row { display: flex; gap: 8px; align-items: center; }
.form__row > .form__input, .form__row > .form__select { flex: 1; min-width: 0; }
.check-list { display: flex; flex-wrap: wrap; gap: 6px 14px; }
.check-list label { display: inline-flex; align-items: center; gap: 5px; font-size: var(--fs-sm); cursor: pointer; }
.check-list input { accent-color: var(--color-primary); }
.check-list--col { flex-direction: column; gap: 4px; }
.radio-group { display: inline-flex; gap: 12px; align-items: center; font-size: var(--fs-sm); }
.radio-group label { display: inline-flex; gap: 5px; align-items: center; cursor: pointer; }
.modal--lg .modal__content { max-width: 860px; }
.modal--xl .modal__content { max-width: 1100px; }
.modal__body--scroll { max-height: calc(90vh - 130px); overflow-y: auto; }
.sub-list { border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow: hidden; }
.sub-list__row { display: grid; align-items: center; gap: 8px; padding: 6px 10px; border-bottom: 1px solid var(--color-border); font-size: var(--fs-sm); }
.sub-list__row:last-child { border-bottom: none; }
.sub-list__row--head { background: var(--color-table-th-bg); font-size: var(--fs-xs); color: var(--color-muted); font-weight: 600; }
.sub-list__row--file { grid-template-columns: 1fr auto; }
.sub-list__empty { padding: 12px; color: var(--color-muted); font-size: var(--fs-xs); text-align: center; }
.inline-actions { display: flex; gap: 4px; justify-content: flex-end; }
.textarea-sm { min-height: 64px; }

/* ─── 테이블 셀 보조 ─────────────────────── */
.cell-title { font-weight: 500; }
.cell-sub { font-size: 11px; color: var(--color-muted); }
.cell-actions { display: flex; gap: 4px; justify-content: center; }
.cell-link { color: var(--color-primary); text-decoration: none; }
.cell-link:hover { text-decoration: underline; }
.badge--dot::before { content: ''; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: currentColor; margin-right: 4px; }
.tabulator .tabulator-cell.cell-wrap { white-space: normal; line-height: 1.35; }
.tabulator-row.row-done { opacity: .72; }
.tabulator-row.row-urgent .tabulator-cell:first-child { box-shadow: inset 3px 0 0 var(--color-danger); }

/* 매트릭스 입력(KPI) */
.matrix input.form__input { text-align: right; padding: 4px 8px; width: 100px; }
.matrix td.num { text-align: right; font-variant-numeric: tabular-nums; }

/* 트리 (분류 관리) */
.cat-tree { font-size: var(--fs-sm); }
.cat-tree__node { display: flex; align-items: center; gap: 6px; padding: 5px 8px; border-radius: var(--radius-sm); }
.cat-tree__node:hover { background: var(--color-table-hover); }
.cat-tree__node.is-selected { background: var(--color-primary-glow); }
.cat-tree__toggle { width: 14px; color: var(--color-muted); font-size: 10px; cursor: pointer; text-align: center; }
.cat-tree__name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; cursor: pointer; }
.cat-tree__name.is-disabled { color: var(--color-muted); text-decoration: line-through; }
.cat-tree__children { padding-left: 18px; }
.cat-tree__flags { display: flex; gap: 3px; }
.cat-tree__flags .badge { font-size: 9px; padding: 1px 5px; }

/* 인증 게이트 */
.sns-auth-gate {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 24px;
  text-align: center;
  color: var(--color-text);
}
.sns-auth-gate i { font-size: 36px; color: var(--color-muted); }
.sns-auth-gate__hint { font-size: var(--fs-sm); color: var(--color-muted); line-height: 1.6; }
.sns-auth-gate__hint code { background: var(--color-module-bg); padding: 1px 5px; border-radius: 4px; }
.sns-auth-gate__actions { display: flex; gap: 8px; }

/* ─── 반응형 ─────────────────────────────── */
@media (max-width: 1100px) {
  .stat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .detail-grid { grid-template-columns: 1fr; }
  .detail-grid__side { overflow: visible; }
}
@media (max-width: 900px) {
  .sns-header { gap: 10px; padding: 0 12px; }
  .sns-header__menu { display: inline-flex; }
  .sns-header__crumb { display: none; }
  .sns-header__link span, .sns-header__user { display: none; }
  .sns-nav {
    position: absolute;
    top: 0; bottom: 0; left: 0;
    z-index: 40;
    transform: translateX(-100%);
    transition: transform .2s;
  }
  .sns-shell.nav-open .sns-nav { transform: translateX(0); }
  .sns-shell.nav-open .sns-nav-backdrop { display: block; position: absolute; inset: 0; z-index: 30; background: rgba(0,0,0,.4); }
  .sns-main { padding: 12px; overflow-y: auto; }
  .sns-main > .page-content { flex: none; min-height: 60vh; }
  .form-grid { grid-template-columns: 1fr; }
  .stat-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .stat-grid { grid-template-columns: 1fr; }
}